*{
  margin: 0;
  padding: 0;
  list-style: none;
  box-sizing: border-box;
}
.box{
  width: 100vw;
  height: 100vh;
}
.wrap{
  width: 100vw;
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.listWrap{
  width: 100%;
  flex: 1;
  overflow-y: scroll;
  dl{
    width: 100%;
    height: 100px;
    display: flex;
    justify-content: start;
    align-items: center;
    margin-bottom: 10px;
    padding: 0 15px;
    dt{
      margin: 0 10px;
      img{
        border-radius: 15px;
      }
    }
    button{
      width: 20px;
      height: 20px;
    }
  }
}
footer{
  background-color: #f3f3f3;
  width: 100%;
  height: 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
}